3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- (CAS 76205-19-1) — formula C9H7ClN2O, molecular weight 194.62; category organic chemicals.
3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- (CAS 76205-19-1) is a chemical raw material in the organic chemicals category. Its molecular formula C9H7ClN2O comprises 9 C, 7 H, 1 Cl, 2 N, 1 O atoms. Its molecular weight is about 194.62. Reported physicochemical data: LogP about 2.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 76205-19-1 |
|---|---|
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 |
| LogP | 2.1 |
| Category | Organic Chemicals |
3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- is a carbon-based organic compound with CAS registry number 76205-19-1 and molecular formula C9H7ClN2O (molecular weight 194.62), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 76205-19-1
Its molecular formula C9H7ClN2O comprises 9 C, 7 H, 1 Cl, 2 N, 1 O atoms.
Also known as: 3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- · 3H-吡唑-3-酮，1-(4-氯苯基)-1,2-二氢-
Category: organic chemicals
The CAS registry number of 3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- is 76205-19-1.
Molecular formula C9H7ClN2O, molecular weight 194.62.
It is also registered under: 3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro-, 3H-吡唑-3-酮，1-(4-氯苯基)-1,2-二氢-.
Category: Organic Chemicals.
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Independent reference data for 3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- (CAS 76205-19-1), compiled from public chemistry databases.
| CAS Registry Number | 76205-19-1 |
|---|---|
| PubChem CID | 11356026 |
| Molecular formula | C9H7ClN2O |
| IUPAC name | 2-(4-chlorophenyl)-1H-pyrazol-5-one |
| Molecular Weight | 194.62 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 194.0246905 |
| Monoisotopic Mass | 194.0246905 |
| Topological Polar Surface Area | 32.3 |
| Heavy Atom Count | 13 |
76205-19-1; 1-(4-chlorophenyl)-1,2-dihydro-3H-Pyrazol-3-one; 1-(4-chlorophenyl)pyrazol-3-ol; DTXSID10463329; RefChem:425199; DTXCID00414148; 616-307-3; 1-(4-Chlorophenyl)-1H-pyrazol-3-ol; 1-(4-Chlorophenyl)pyrazol-3(2H)-one; 3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro-; 2-(4-chlorophenyl)-1H-pyrazol-5-one; MFCD08459260; 1-(4-Chlorophenyl)-3-hydroxypyrazole; 1-(4-Chlorophenyl)-3-hydroxy-1H-pyrazole; MFCD11215309; 1-(4-Chlorophenyl)-1H-pyrazole-3-ol
| Reported hazard statements | H315 (93.8%), H319 (93.8%), H335 (93.8%) |
|---|
H315 (93.8%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (93.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- · CAS 76205-19-1 · C9H7ClN2O.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.